Daikin-McQuay 403585101 Pressure Switch 320819-301 Vibration Dampening: The robust construction

Vibration Dampening: The robust construction of the 4508 bridge reduces harmonic noise and mechanical stress on the motor bearings

Its electrical specifications match factory standards to ensure direct-fit compatibility

With a maximum inlet pressure of 125 PSI and a close-off rating of 44 PSI

Cast Iron Construction: Provides superior structural integrity and longevity in closed-loop systems

Daikin-McQuay 403585101 Pressure Switch 320819-301 Vibration Dampening: The robust constructionThe Daikin McQuay 403585101 Low Pressure Switch is an essential OEM safety component designed to maintain system integrity by monitoring refrigerant levels and preventing compressor operation during loss of charge or restricted airflow conditions. Specifically engineered for Daikin and McQuay HVACR units, this low pressure cutout switch (LPCO) features a factory set 21 PSIG open (cut out) and 50 PSIG close (cut in auto reset) parameter. By integrating